== sanity test 239A: osp_sync test ======================= 23:23:02 (1790392982)
 - open/close 1521 (time 1790392994.73 total 10.00 last 152.08)
 - open/close 2994 (time 1790393004.73 total 20.00 last 147.25)
 - open/close 4364 (time 1790393014.73 total 30.00 last 137.00)
total: 5000 open/close in 33.21 seconds: 150.56 ops/second
 - unlinked 0 (time 1790393019 ; total 0 ; last 0)
total: 5000 unlinks in 19 seconds: 263.157898 unlinks/second